html,body,header,nav,footer,div,ul,ol,li,p,form,input,a,span,em,i,strong,b,font,img{
		margin:0;
		padding:0;
		list-style:none;
		border:none;
	}
body{
	font-family:"微软雅黑"; 
	font-size:14px; 
	height:1100px;
	background-color: #91B9F7;
	background:url(images/big.png); 
	overflow-x:hidden;
}
a{
	text-align:center;
	text-decoration:none; 
	outline:none;
}
input{outline:none;}
em{font-style:normal;}
<!--头部-->
#header{
	width:100%;
	height:132px; 
	position:relative; 
	left:0; top:0;
}
.nav_topbar{
	width:100%; 
	min-width:1180px; 
	height:30px; 
	background:#e9e9e9;
	box-shadow:1px 1px 10px #112233;
	border-top:2px solid #77c2f3;
}
.nav_topbar_cont{
	width:1180px; 
	height:32px; 
	margin:0 auto; 
	position:relative; 
	left:0; top:0;
}
.nav_topbar_cont ul li {height:32px; float:left;}	
.nav_topbar_cont ul li a{
	width:70px; 
	height:32px; 
	display:block; 
	line-height:32px;
	color:#666;	
	font-size:12px;
}
.nav_topbar_cont ul li a:hover{color:#FFAE00;}
.nav_topbar a.user_login{
	width:75px; height:30px; 
	display:block; padding:0 5px 0 20px;
	position:absolute;
	right:65px; top:0; 
	line-height:30px; color:#666; 
	text-align:center; font-size:12px; z-index:6;
	background:url(../images/user.png) no-repeat 2px 6px; 
	overflow:hidden;
	transition:.5s; 
	-webkit-transition:.5s;
}
.nav_topbar a.btn_active{background:#fff;}
.nav_topbar a.user_login i.arrow{
	width:10px; 
	height:10px; 
	display:inline-block;
	background:url(../images/icos.png) no-repeat -24px -9px; 
	margin-left:5px;
	transition:.5s; 
	-webkit-transition:.5s;
}	
.nav_topbar a.user_login:hover{
	color:#FFAE00;
	background:url(../images/user2.png) no-repeat 2px 6px;
}
.nav_topbar a.user_login:hover i{background-position:-24px 4px;}
.nav_topbar .user_login_box{
	width:200px; height:185px; 
	border-bottom:3px solid #77c2f3;
	position:absolute; 
	right:65px; top:37px; 
	z-index:12;
	background:#fff; 
	padding:15px; padding-top:0;
	color:#999;
	box-shadow:1px 1px 10px #112233;
}
.shadow_cover{width:100%; height:12px; background:#fff;
		position:absolute; left:0; top:-12px;}
.user_login_inner .ipt{
	width:100%; height:32px; 
	background:rgb(249,249,249);
	margin:5px 0;  
	font-weight:500; 
	text-indent:10px; 
	color:#999;
	border:1px solid #ddd;
	border-radius:3px; 
	line-height:32px;
}
#rememberme{margin:5px 5px 0 0;}
.user_login_inner input.login_btn{
	width:100%; 
	height:35px; 
	display:block;
	background:#77c2f3;	
	border-radius:2px; 
	margin:10px 0;
	color:#fff;  
	font-weight:bold; 
	cursor:pointer;
	font-family:"微软雅黑";
}
.user_login_inner input.login_btn:hover{background:#FFAE00;}
.user_login_inner a{color:#666/*1ABC9C*/;}
.user_login_inner a:hover{color:#f60;}
.user_login_inner a i.sign{
	width:18px; 
	height:15px; 
	display:inline-block;
	background:url(../images/icos.png) no-repeat 0 0; 
	vertical-align:-5px;
}
.user_login_inner a:hover i.sign{background-position:0 -15px;}
.user_login_inner a i.lock{
	width:18px; 
	height:17px; 
	display:inline-block;
	background:url(../images/icos.png) no-repeat 0 -29px; 
	vertical-align:-5px;
}
.user_login_inner a:hover i.lock{background-position:0 -47px;}
#headCont{
	width:1180px; 
	height:100px;
	margin:0 auto;
	position:relative;
}
/*LOGO*/	
.main_nav{
	width:1178px; 
	height:66px; 
	position:relative; 
	left:1px; top:0;
	background:url(../images/logoName.png) no-repeat 100px 6px;
	box-shadow:0 0 3px #dfefdf;
}
.main_nav .logo{
	width:60px; 
	height:60px; 
	padding:8px;
	position:absolute; 
	left:30px; 
	top:0px; 
	z-index:5;
}
.main_nav .logoName{
	width:120px; 
	height:60px; 
	position:absolute; 
	left:98px; top:5px; 
	font: 18px;
}
.main_nav ul.navigation{
	width:600px; 
	height:64px; 
	position:absolute;
	left:220px; top:2px;
}
.main_nav ul.navigation li{
	height:64px; 
	float:left;
	-moz-perspective:700px; 
	-webkit-perspective:700px; 
	-o-perspective:700px;
}
.main_nav ul.navigation li a{
	float:left; 
	line-height:64px; 
	position:relative; 
	left:0; top:0; 
	font-size:16px;
	color:#555; font-weight:bold; 
	text-shadow:1px 1px 1px #112233;
	-moz-transform-style:preserve-3d; 
	-webkit-transform-style:preserve-3d;
	-o-transform-style:preserve-3d; 
	transition:.4s; 
	-moz-transform-origin:center center -32px; 
	-webkit-transform-origin:center center -32px;	
	-o-transform-origin:center center -32px;			
}
.main_nav ul.navigation li a span{
	width:120px; height:64px; 
	float:left; text-align:center; 
	-moz-backface-visibility:hidden; 
	-webkit-backface-visibility:hidden;
	-o-backface-visibility:hidden;
}
.main_nav ul.navigation li a span:nth-of-type(2){
	position:absolute; 
	left:0; top:-64px; 
	color:#FFAE00; font-size:18px;
	-moz-transform-origin:bottom; 
	-webkit-transform-origin:bottom;
	-moz-transform:rotateX(90deg); 
	-webkit-transform:rotateX(90deg);
	-o-transform:rotateX(90deg);
}
.main_nav ul.navigation li a:hover{
	background:#77c2f3; 
	color:#FFAE00;
	-moz-transform:rotateX(-90deg); 
	-webkit-transform:rotateX(-90deg);}
.main_nav ul.navigation li a.on{
	background:#77c2f3; 
	color:#FFAE00;
	-moz-transform:rotateX(-90deg); 
	-webkit-transform:rotateX(-90deg);}
.main_nav .user_info{
	width:285px; 
	height:64px; 
	position:absolute;
	right:0; top:0;
}
.user_info .user_photo{
	width:40px; 
	height:40px; 
	border-radius:50%; 
	float:left;
	margin-top:15px;
	overflow:hidden;
}
.user_info a.nikeName{
	display:block; 
	float:left; 
	font-size:18px; 
	color:#77c2f3; 
	margin:22px 5px 0 5px;
}
.user_info a.nikeName:hover{color:#77c2f3;}
.user_info a.user_info_list{
	width:40px; 
	height:40px; 
	display:block; 
	float:left; 
	margin-top:15px;
	border-right:1px solid #efefef;
}
.user_info a.user_info_list:last-child{border:none;}
.user_info a.user_info_list:hover span{color:#77c2f3;}
.user_info a.user_info_list span{
	 width:40px; 
	 height:20px; 
	 display:block; 
	 color:#123;
}
.user_info a.user_info_list span:last-child{color:#999;}
#wrapper {
	width: 910px;
	height: 320px;
	position:relative;
	margin:10px auto;
	overflow:hidden;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 14px;
	background-color:#d9d9d9 ;
}
#topbar {
	height: 104px;
	background-repeat: no-repeat;
	background-position: left top;
}
#top{
	font-family: "微软雅黑";
	color: #ffffff;
	font-size: 16px; 
	width: 910px;
	height: 40px;
	position:relative;
	margin:0 auto;
	overflow:hidden;
	background-color: #626675;
}
#promo {
	background-image: url(images/promobg.gif);
	background-repeat: no-repeat;
	background-position: center;
	position:relative;
    margin:0 auto;
    overflow:hidden;
	height: 213px;
	padding: 15px 15px 0 15px;
}
#top2{
	font-family: "微软雅黑";
	color: #ffffff;
	font-size: 16px; 
	width: 910px;
	height: 40px;
	position:relative;
	margin:0 auto;
	overflow:hidden;
	background-color: #626675;
}
#p1{
	font-size: 15px;
	width: 910px;
	height: 240px;
	position:relative;
	margin:0 auto;
	overflow:hidden;
}
#content {
	width: 840px;
	height: 420px;
	position:relative;
	margin:6px auto;
	overflow:hidden;
	background-color: #FFFFFF;
	border: 1px solid #d1d1d1;
	padding: 10px 35px 30px 35px;

}
#left {
	float: left;
	width: 520px;
}
#right {
	float: right;
	width: 240px;
	border-left-width: 1px;
	border-left-style: solid;
	border-left-color: #E2E2E2;
	padding-left: 35px;
}
#footer {
	background-color: #d7d7d7;
	border: 1px solid #e2e2e2;
	padding: 15px;
	text-align: center;
	margin-bottom: 20px;
	color: #666666;
}




